97896196 has 12 divisors (see below), whose sum is σ = 171435852. Its totient is φ = 48914528.

The previous prime is 97896187. The next prime is 97896221. The reversal of 97896196 is 69169879.

It can be written as a sum of positive squares in 2 ways, for example, as 77968900 + 19927296 = 8830^2 + 4464^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1135 + ... + 14038.

It is an arithmetic number, because the mean of its divisors is an integer number (14286321).

Almost surely, 2^97896196 is an apocalyptic number.

It is an amenable number.

97896196 is a deficient number, since it is larger than the sum of its proper divisors (73539656).

97896196 is a wasteful number, since it uses less digits than its factorization.

97896196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16790 (or 16788 counting only the distinct ones).

The product of its digits is 1469664, while the sum is 55.

The square root of 97896196 is about 9894.2506537888. The cubic root of 97896196 is about 460.8807887965.

The spelling of 97896196 in words is "ninety-seven million, eight hundred ninety-six thousand, one hundred ninety-six".